Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> c09dd4882c9d60c6de531bc20ee3644cf7ef5d9b14edd97282a215c1f3efa14f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^